Complete Ignition with Stator, Flywheel, Coil, Voltage Regulator and mounting hardware. This Ignition would be used on 370 Fronteras , MK4 250 Pursang, 350-360-370 Pursangs and 350-360 Astros with dual spark plug head. This unit is a 12V with 70w of A/C Power. The Flywheel weight is just over 3 lbs